| Server IP : 61.19.30.66 / Your IP : 216.73.216.15 Web Server : Apache/2.2.22 (Ubuntu) System : Linux klw 3.11.0-15-generic #25~precise1-Ubuntu SMP Thu Jan 30 17:39:31 UTC 2014 x86_64 User : www-data ( 33) PHP Version : 5.3.10-1ubuntu3.48 Disable Function : pcntl_alarm,pcntl_fork,pcntl_waitpid,pcntl_wait,pcntl_wifexited,pcntl_wifstopped,pcntl_wifsignaled,pcntl_wexitstatus,pcntl_wtermsig,pcntl_wstopsig,pcntl_signal,pcntl_signal_dispatch,pcntl_get_last_error,pcntl_strerror,pcntl_sigprocmask,pcntl_sigwaitinfo,pcntl_sigtimedwait,pcntl_exec,pcntl_getpriority,pcntl_setpriority, MySQL : ON | cURL : OFF | WGET : ON | Perl : ON | Python : ON | Sudo : ON | Pkexec : OFF Directory : /usr/share/doc/libpng12-0/ |
Upload File : |
Libpng 1.2.46 - July 9, 2011
This is a public release of libpng, intended for use in production codes.
Files available for download:
Source files with LF line endings (for Unix/Linux) and with a
"configure" script
libpng-1.2.46.tar.xz (LZMA-compressed, recommended)
libpng-1.2.46.tar.gz
libpng-1.2.46.tar.bz2
Source files with LF line endings (for Unix/Linux) without the
"configure" script
libpng-1.2.46-no-config.tar.xz (LZMA-compressed, recommended)
libpng-1.2.46-no-config.tar.gz
libpng-1.2.46-no-config.tar.bz2
Source files with CRLF line endings (for Windows), without the
"configure" script
lpng1246.zip
lpng1246.7z
lpng1246.tar.bz2
Project files
libpng-1.2.46-project-netware.zip
libpng-1.2.46-project-wince.zip
Other information:
libpng-1.2.46-README.txt
libpng-1.2.46-KNOWNBUGS.txt
libpng-1.2.46-LICENSE.txt
libpng-1.2.46-Y2K-compliance.txt
libpng-1.2.46-[previous version]-diff.txt
Changes since the last public release (1.2.43):
version 1.2.45 [July 9, 2011]
Fixed uninitialized memory read in png_format_buffer() (Bug
report by Frank Busse, related to CVE-2004-0421).
Pass "" instead of '\0' to png_default_error() in png_err(). This mistake
was introduced in libpng-1.2.20beta01.
Check for up->location !PNG_AFTER_IDAT when writing unknown chunks
before IDAT.
Ported bugfix in pngrtran.c from 1.5.3: when expanding a paletted image,
always expand to RGBA if transparency is present.
Check for integer overflow in png_set_rgb_to_gray().
Check for sCAL chunk too short.
Added CMakeLists.txt, projects/xcode, and pnggccrd.c to EXTRA_DIST in
Makefile.am and Makefile.in
Udated copyright year to 2011.
Send comments/corrections/commendations to png-mng-implement at lists.sf.net
(subscription required; visit
https://lists.sourceforge.net/lists/listinfo/png-mng-implement
to subscribe) or to glennrp at users.sourceforge.net
Glenn R-P